UDOH, Augustine J.; OKU, Ene. Perception of Threat of Avian Influenza by Agricultural Extension Professionals and Poultry Farmers in Nigeria. International Journal of Poultry Science, Pakistan, v. 9, n. 10, p. 984–987, 2010. DOI: 10.3923/ijps.2010.984.987. Disponível em: https://ijpsjournal.org/index.php/ijps/article/view/1524. Acesso em: 22 sep. 2025.